baber/WOPTO huggingface dataset:
Patent JP-2002364392-A (JP)
Title: Control system for engine
Inventor: SATO TATSUO
IPC: F02D41/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To further reduce an HC emission level by promoting atomization and vaporization action of injected fuel. SOLUTION: Two valve opening periods of an intake valve 3 are set per combustion cycle. The first valve opening period is set near a suction top dead center, and a valve lift of the first valve opening period is set smaller than a valve lift of the second valve opening period. Fuel injection is started before the start timing of the first valve opening period. Secondary atomization (atomization by a back blow of exhaust gas) of fuel upon the opening of the intake valve 3 can be ensured twice to promote fuel vaporization and reduce an HC emission level.
Patent JP-2002371412-A (JP)
Title: Wrist band
Inventor: EGOHARA TAKESHI
IPC: A41D13/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wrist band with which a safety operation can be completely carried out in an appearance of half-length sleeves during the summer season. SOLUTION: This wrist band 1 comprises a ring-shaped belt body 2 composed of a cloth material having water absorption properties and stretchability and a display part 3 for exercising working caution shown on the surface of the ring-shaped belt body 2.
Patent JP-2002367616-A (JP)
Title: Manufacturing method of electrode for polymer electrolyte fuel cell, and manufacturing device for the same
Inventor: MATSUMOTO TOSHIHIRO
IPC: H01M4/88
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode which can stably and easily manufacture an electrode with high efficiency. SOLUTION: The manufacturing method of the electrode for the fuel cell has a process of electrifying catalyst powder for the electrode made of a conductor holding the catalyst and a hydrogen ion conductive polymer electrolyte, a process of depositing the electrified catalyst powder for the electrode on a roller, and a process of transcribing the catalyst powder for the electrode on a sheet-shaped base body to which an electric potential with reversed polarity against the catalyst powder for the electrode is impressed. A polymer electrolyte film or an intermediate transcription body is used for the base body. In the latter case, the catalyst powder for the electrode transcribed on the intermediate transcription body is transcribed on the polymer electrolyte film.
Patent JP-2002363481-A (JP)
Title: Thermosetting coating composition and coating material
Inventor: TOMIHARA KENICHI
IPC: C09D157/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting coating composition forming a coating film excellent in balance between the strength of the coating film and processing property, retort resistance and yellowing resistance, and also excellent in storing stability, and a coating material by using the same. SOLUTION: The thermosetting coating composition is obtained by containing (A) an acrylic copolymer obtained by copolymerizing (a) 2-30 mass % unsaturated carboxylic acid, (b) 0.1-10 mass % metal-containing polymerizable monomer, (c) 60-97.9 mass % vinyl monomer, and having 15-150 mgKOH/g acid value and 3,000-80,000 weight-average molecular weight, and (B) an epoxy compound, and containing 50-95 pts.mass (A) component in 10 pts.mass total of the (A) and (B) components, and the coating material by using the above composition is also provided.
Patent JP-2002370405-A (JP)
Title: Printer, information processor, their controlling methods and information recording medium
Inventor: OGUCHI TOMOHIRO
IPC: G06F3/12
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer, an information processor, their controlling methods and an information recording medium. SOLUTION: The printer comprises means for receiving a data sequence transmitted from a host computer, means for executing a corresponding real time processing when a data sequence of real time command is included in the received data sequence, means for generating a data sequence where the bit at a predetermined place in the binary data part of the received data sequence is skipped, and means for processing the generated data sequence as binary data, e.g. image printing or registration of font. The information processor comprises means for generating the binary data part by inserting a byte value not included in the data sequence of a real time command for every predetermined bytes for the binary data transmitted to the printer, and means for transmitting a data sequence including the generated binary data part to the printer.
Patent JP-2003004773-A (JP)
Title: Current-detecting device having hall element
Inventor: GOTO HIROICHI
IPC: G01R15/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the difficulty in easy and accurate detection of large current, using a Hall element. SOLUTION: A first part 1, consisting of a U-shaped conductor 4 for current passage formation and a resin molded body 5, is placed. A second part 2, consisting of a metal support plate 21 to which a semiconductor chip 20 including the Hall element is fixed, lead terminals 22-25, and a resin molded body 30 is placed. Positioning parts 5a, 5b are placed on the first part 1, where the second part 2 is positioned, and then a current-detecting device is made through bonding.
Patent JP-2002335938-A (JP)
Title: Tourmaline pipe
Inventor: IIMORI KATSUTOSHI
IPC: A24F13/06
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a tourmaline pipe capable of cutting chemical substances such as dioxins with a tourmaline capsule, sufficiently reducing nicotine tar and exhibiting deodorization and useful for health. SOLUTION: This tourmaline pipe is characterized by mounting the tourmaline capsule (3) in a filter tip shaft (1) and a tobacco receiving shaft (2) and using the pipe by cleaning the tourmaline capsule (3) any number of times.
Patent JP-2002371223-A (JP)
Title: Aqueous inorganic coating material composition
Inventor: MIYATA YUTAKA
IPC: C09D143/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous inorganic coating material composition which enables the formation of a flat coating film having excellent flame retardance, weatherability, and crack resistance. SOLUTION: In an aqueous inorganic coating material composition, at least one inorganic flatting agent to be selected from the group consisting of an aqueous colloidal silica and a potassium titanate whisker is incorporated into an acrylic silicone resin emulsion.
Patent JP-2003000164-A (JP)
Title: Raw material for wheat flour product
Inventor: YAGISHITA TAKAHIRO
IPC: A23L7/109
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a raw material which is used for wheat flour products, can improve workability on the preparation of the wheat flour products, can control the starch smell and the like of the obtained wheat flour products, and can improve the qualities of the products. SOLUTION: This raw material for the wheat flour products comprises wet heat-treated starch having a gelatinization heat ratio of 5 to 70 and a gluten vitality of 50 to 95.
Patent JP-2003004824-A (JP)
Title: Method and apparatus for detecting full charging, and portable terminal
Inventor: KOREEDA TOSHIAKI
IPC: H02J7/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To quickly inform users of full charging when it is necessary to detect the full charging again after detecting the full charging once. SOLUTION: When a secondary battery 11 and a charger 50 are turned from a connection state to a non-connection state and detection of the full charging is carried out, a full charging detection part 18 starts to drive a timer 17 having a predetermined time set beforehand. Subsequently, when it is detected by a charger connection-detecting part 15 that the secondary battery 11 and the charger 50 are turned again from the non-connection state to the connection state, the full charging detection part 18 judges whether or not the timer 17 is activated and judges whether or not a voltage value measured by a battery voltage-measuring part 13 is not smaller than a predetermined threshold when the timer is activated.  When the voltage value is not smaller than the predetermined threshold, the full charging detection part 18 judges that the secondary battery 11 is in a state in which the battery 11 is fully charged and outputs the fact to the full charging-informing part 22.
Patent JP-2003007456-A (JP)
Title: Organic el display
Inventor: ISHIKAWA SEISHI
IPC: H05B44/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To maintain difference of luminosity between adjoining organic EL elements or the like within fixed limits from the start of usage for a long period of time. SOLUTION: The organic EL display equipment is constituted of two or more organic EL elements 10, which consist of a substrate 11, a transparent positive electrode 12 laminated on it, an organic thin film 13 laminated on it and has a luminescence layer on it, and a negative electrode 14 laminated on it, and two or more heaters 25, which heat each organic EL element 10, a measurement means 20 to measure the drive time of each the organic EL element 10, and a control means 30 to control the calorific value of each the heaters based on the measurement result of the measurement means.
Patent JP-2003000784-A (JP)
Title: Baseball bat for swing-practice
Inventor: IKEDA YOSAKU
IPC: A63B69/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a baseball bat for a swing-practice with which one can easily recognize his or her swinging ability. SOLUTION: This baseball bat for the swing-practice has a centrifugal force sensor 2 fixed on its head 1. The centrifugal force sensor 2 has a display 3 which shows the head speed calculated from the centrifugal force.
Patent JP-2002335888-A (JP)
Title: Processed healthy green rice, processed health food, beverage, feed and composite anticancer agent
Inventor: TANAKA TOMOJI
IPC: A23L7/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To effectively utilize long-stored raw rice (one or two years long) as a healthy food having balanced nutrients, and provide an anticancer agent and a feed. SOLUTION: A liquid produced by extracting bamboo or bamboo-grass leaf with an acidic or alkaline liquid is added to the long-stored raw rice to form green rice, which is cooked and formed in a rice ball. The rice ball enriched with amino acids and vitamins is produced by this process. An imitation laver is produced by mixing seasonings, spices, miso and soy sauce powder to non- chlorella, chlorella, enzyme, spore of Ganoderma lucidum, (fruit of Momordica grosvenori), fermented bean curd refuse, stevia tea powder, fermented ginkgo leaf, rhizome of Panax notiginseng and tea powder. The mixture is formed in a film by using a fermented starch as a base material. The rice ball is wrapped with the imitation laver to obtain a healthy food. A healthy drink, an anticancer agent or a feed can be produced by formulating the fruit of Momordica grosvenori and spore of Ganoderma lucidum.
Patent JP-2003007715-A (JP)
Title: Bipolar transistor
Inventor: WATANABE NORIYUKI
IPC: H01L29/737
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a bipolar transistor which improves a current gain in a low-collector current region. SOLUTION: The bipolar transistor comprises a Si-doped collector electrode layer 2, an undoped collector layer 4, a C-doped base layer 5, a lower emitter layer 7 which is made of a material different from that of the base layer 5 and is Si-doped, a Si-doped upper emitter layer 9, and Si-doped emitter electrode layer 10. In this bipolar transistor, a Si-doped intermediate emitter layer 8 interposed between the lower emitter layer 7 and the upper emitter layer 9 is formed and a prescribed relationship is satisfied between the Si concentration and the thickness of the lower emitter layer 7 and the Si concentration and the thickness of the intermediate emitter layer 8.
Patent JP-2003006853-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: SHIMADA HIROSHI
IPC: H01F10/16
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel magnetic recording medium which can meet the demand for a high densification. SOLUTION: A laminated body is formed by laminating a first thin film containing at least one transition element selected from among Co, Fe, and Ni and a second thin film containing at least either of platinum group elements of Pt and Pd. The laminated body is then heated to a prescribed temperature, and the mutual diffusion is generated between the first thin film and the second thin film. At least one of the transition elements and at least either of the platinum group elements are alloyed.
Patent JP-2002348719-A (JP)
Title: Wiper device
Inventor: HIMENO MASAO
IPC: B60S1/14
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a helmet furnished with a wiper device. SOLUTION: The wiping device is divided into a driving part and a wiper part to decrease the weight of the wiper part and enable the attaching of the wiper part to the helmet. In the case of attaching the wiper device to a helmet, the up-and-down motion of the lower jaw is converted to a wiping motion of the wiper by a motion converting device 11 to enable the operation of the wiper without using a power motor.
Patent JP-2002058094-A (JP)
Title: Loudspeaker coupled with receiver
Inventor: HWANG SANG-MOON
IPC: H04R1/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker coupled with a receiver where a speaker being fixed in various mobile communication terminals, e.g. a portable telephone, and generating a termination tone is integrated with a receiver for reproducing a voice signal. SOLUTION: A loudspeaker section 110 outputting a ringing tone of a specified level from one side, a receiver section 120 outputting a sound of specified level from the other side, a frame for containing the speaker section 110 and the receiver section 120 symmetrically, and a terminal 28 coupled with the frame 26 and applied with an electric signal are integrated.
Patent JP-2003015548-A (JP)
Title: Method for manufacturing organic el display body, method for arranging semiconductor device, method for manufacturing semiconductor device, method for manufacturing optoelectronic device, optoelectronic device, and electronic equipment
Inventor: NOZAWA RYOICHI
IPC: H01L21/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To manufacture active-matrix type organic EL display bodies which use transistors (each of transistors which has a single-crystal semiconductor as the active layer) having little variations in characteristics on a transparent substrate having a large area, at low cost. SOLUTION: Many pieces of units, having fine structure, are formed in parallel on a silicon wafer. This unit has drive elements (a switching transistor 34, a drive transistor 37, a capacitance 36) of an organic EL element (pixel) 37. Then, unit blocks 39 are manufactured by dividing this silicon wafer. These unit blocks 39 are arranged at prescribed positions of a glass substrate (substrate for display) 52. Driving elements for respective pixels 35 are connected with signal lines 31, power source lines 32, scanning lines 33 and capacitance lines 38.
Patent JP-2003010499-A (JP)
Title: Game board certificate stamp attaching device
Inventor: HOJO KO
IPC: A63F7/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To protect a certificate stamp. SOLUTION: A certificate stamp attachment portion 4 flatly dented from the front is provided at the right lower corner of a board decoration 3 fixed to the design face of game board 1, and after a certificate stamp 7 is pasted to the certificate stamp attachment portion 4 by a nondrying adhesive layer, by fitting tongue piece portions 9 and 10 into the receiving portions 5 and 6 of the certificate stamp attachment portion 4 with a cover 8 bent into an arc so as to reduce the vertical width of the cover 8, the cover 8 is mounted to the certificate stamp attachment portion 4, covering the certificate stamp 7.  Therefore, when the game board 1 is stored into a game machine frame, the certificate stamp 7 is positioned, facing the reverse side of the right corner of a glass in the game machine frame, the certificate stamp 7 is visible through the glass and the cover 8 from the front of the game machine frame, and when putting the game board 1 in and out of the game machine frame, the certificate stamp 7 attached to the certificate stamp attachment portion 4 of the game board 1 is covered by the cover 8 and protected against damage.
Patent JP-2003012052-A (JP)
Title: Wiper case
Inventor: YOSHIKUNI TAEKO
IPC: B65D83/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiper case to be used under an environment applicable to a clean room, in particular to a cleanliness class of 1,000 or higher. SOLUTION: The wiper case to be filled with wipers comprises an upper surface having a takeout port from which the wipers can be taken out and a lower surface for supporting the wipers. The takeout port has a taper narrowing from the inside of the case toward the outside, and also has a means for adjusting a relative distance between the upper surface and the lower surface according to a quantity of the wipers.
Patent JP-2003017926-A (JP)
Title: Division processing type adaptive array antenna
Inventor: HANEDA TORU
IPC: H01Q3/26
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array antenna the arithmetic amount of which is between that of the LMS(Least Mean Square) algorithm and the RLS(Recursive Least Square) algorithm and the convergence time of an array response of which is close to that of the RLS algorithm. SOLUTION: Antenna elements whose number is in total K (=kL) are divided into k-sets of blocks each having L sets of elements, each block is provided with an antenna weight calculation section 3, each antenna weight calculation section 3 receives inputs from the corresponding block having L sets of the antenna elements and an error signal (e) resulting from subtracting a composite signal (y) of input signals of all the weighted antenna elements from a reference signal (r), calculates a weight of each of corresponding antenna element by using the RLS algorithm for each block and multiplies the weight with the input from the antenna element.
Patent JP-2003020841-A (JP)
Title: Portable communication terminal, system and method for performing emergency control of infrared remote- control lock operating device
Inventor: KONNO KENJI
IPC: H04W84/10
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To enable a lock actuator to be easily operated for control without using a key, by utilizing a portable communication terminal such as a cellular phone having an infrared transmission port, for example, even if a user does not have a remote-control transmitter on hand due to a loss thereof, etc., in an infrared remote-control lock operating device. SOLUTION: The portable communication terminal TP is equipped with the infrared transmission port P, an operation input means 10 for issuing an arbitrary command to transmit an infrared signal from the port P, and a transmission control means 11 which makes the infrared signal, corresponding to prescribed identification data, transmitted from the port P according to operation input into the means 10.
Patent JP-2003023425-A (JP)
Title: Computer address holding method, program thereof and medium recorded with the program
Inventor: YOSHIDA SEN
IPC: H04L12/28
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a computer address storage method that can configure an orderly network comprising computers, each having an index which points out the position of each computer in the network as a whole. SOLUTION: Each of virtual addresses, represented by numerals from 0 to 1 provided to computers A1 , A2 , A3 , etc., is decided so as to be different from each other the computers and nominated on a ring shaped virtual network VN, where the position of 0 and the position of 1 are set identical to each other, and an address storage section of each computer stores the virtual addresses and addresses of other two computers placed, in front and after the computer concerned over the virtual network VN.
Patent JP-2003019103-A (JP)
Title: Cleaning tool
Inventor: MIURA TOSHIYUKI
IPC: A47K3/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool capable of removing a stain by sufficiently contacting a brush and a mop arranged on the tip with a cleaning place even when the cleaning place cannot be visually observed. SOLUTION: A springy bent handle part lengthened by a prescribed dimension more than a tubular member is inserted into the flexible tubular member, the cleaning tool wider than an inner diameter of the tubular member is installed on one of the bent handle part, a grip part wider than the inner diameter of the tubular member is provided on another one, and the tubular member and the bent handle part are made slidable so that a visually unobservable narrow space of the cleaning place can be easily cleaned.
Patent JP-2003020295-A (JP)
Title: Cz raw material supply method and tool for supply
Inventor: MOROISHI MANABU
IPC: C30B15/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To charge a granular polycrystalline raw material inexpensive as a raw material and free from the fear of the occurrence of crack additionally into a crucible safely and stably. SOLUTION: In the growth of a single crystal by the CZ process, the polycrystalline raw material is initially charged into the crucible 3. A heat resistant cylindrical vessel 10 is mounted on the initially charged polycrystalline raw material. The granular polycrystalline raw material 20 for additional charge is filled in the cylindrical vessel 10. The polycrystalline raw material initially charged in the crucible is melted. The polycrystalline raw material 20 in the cylindrical vessel 10 falls down naturally and gradually into the crucible with the lowering of the bulk density following the melting.
Patent JP-2002099043-A (JP)
Title: Projector
Inventor: MOMOSE TSUTOMU
IPC: G03B21/14
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a projector having a small number of parts, less man-hours, less assembling man-hours, a beautiful form with superior design and being low in cost and superior in function and use or handling as a small-sized liquid crystal projector. SOLUTION: An upper slant face and a lower slant face are formed on an interface frame, and the name and purpose of an input/output terminal are represented thereon, so that the indication of the name and purpose of the input/output terminal on an attaching surface of the liquid crystal projector for the input/output terminal can be easily recognized. The end portion of the interface frame is inserted into a recess groove formed on the lower slant, fixed with a screw at a position unexposed externally. Then, the interface frame is sandwiched and fixed by upper and lower cases.